Atkin-Lehner |
2- 7- 59- |
Signs for the Atkin-Lehner involutions |
Class |
46256bm |
Isogeny class |
Conductor |
46256 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
253440 |
Modular degree for the optimal curve |
Δ |
-955697380040704 = -1 · 213 · 711 · 59 |
Discriminant |
Eigenvalues |
2- 2 3 7- -6 2 -4 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,16056,-1269904] |
[a1,a2,a3,a4,a6] |
j |
949862087/1983226 |
j-invariant |
L |
4.1270861132853 |
L(r)(E,1)/r! |
Ω |
0.25794288207917 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
5782b1 6608d1 |
Quadratic twists by: -4 -7 |